16747842

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 34387200

約数和(自身を除く): 17639358

約数列:

[1, 2, 3, 6, 79, 89, 158, 178, 237, 267, 397, 474, 534, 794, 1191, 2382, 7031, 14062, 21093, 31363, 35333, 42186, 62726, 70666, 94089, 105999, 188178, 211998, 2791307, 5582614, 8373921, 16747842]

約数ペア:

[(1, 16747842), (2, 8373921), (3, 5582614), (6, 2791307), (79, 211998), (89, 188178), (158, 105999), (178, 94089), (237, 70666), (267, 62726), (397, 42186), (474, 35333), (534, 31363), (794, 21093), (1191, 14062), (2382, 7031)]